Website: getambassador.com/
Ambassador gives any company the tools to turbo-charge their referral program, turning their customers into brand Ambassadors. Use Ambassador to easily create, track & manage custom incentives that drive referrals and evangelize your users. It's as simple as pasting a javascript snippet or can be seamlessly integrated via API.
Integrate Ambassador into the existing applications you already use, including Salesforce, Sendgrid, MailChimp, Sailthru, PayPal and Dwolla
Ambassador was member of the 2011 TechStars NYC class.
